Imagine being a college-bound high school student and getting the chance to sit down for a 90-minute question and answer session with a chief admission officer from one of the best colleges in the nation. Now multiply the opportunities of that session times seven and you have a sense of what a recent webcast hosted by Wesleyan offered to students across the nation. The Dec. 2 webcast from the Daniels Family Commons in the Usdan Center was produced by Unigo and The Wall Street Journal through their new partnership, "WSJ on Campus," and featured candid, live conversations with seven chief…